If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 9 + 81 = 0 Reorder the terms: 9 + 81 + 2x2 = 0 Combine like terms: 9 + 81 = 90 90 + 2x2 = 0 Solving 90 + 2x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-90' to each side of the equation. 90 + -90 + 2x2 = 0 + -90 Combine like terms: 90 + -90 = 0 0 + 2x2 = 0 + -90 2x2 = 0 + -90 Combine like terms: 0 + -90 = -90 2x2 = -90 Divide each side by '2'. x2 = -45 Simplifying x2 = -45 Reorder the terms: 45 + x2 = -45 + 45 Combine like terms: -45 + 45 = 0 45 + x2 = 0 The solution to this equation could not be determined.
| 10534458=q | | 7a-2=11 | | 234*78=y | | 5x=34+1 | | -4(k-3)-(6-3k)=-2k | | 2.5-12=13 | | 5x+16x+2=0 | | .1(2m+3)-4m=1.1(2-3m)-2.4 | | 4(w-1)-(5w-8)=2w | | 2x^2-6x-3=0 | | x+214=389 | | 34.8k+.2(k-4)=1.2-9(2-3k) | | 9*x=1269 | | 5*x=3715 | | 18-9j+15+6j=14-4j-4j-4 | | 4*w=1944 | | 6*p=1944 | | 3i-9-7i+21=8i-12-16i+24 | | 4-4=2 | | 8x-6y-x+2y= | | 8-3x-5x=20-2x | | x+78=144 | | x^6-2x^3-3=0 | | 2x-x+7=7-3x | | h+1+2h+2=3h+6-h+2 | | 2(3x-2)-5x=3-2x | | 23*78=y | | 5.5-3b=8n-3(n-4) | | 45*23=x | | 11+15+3x=35+6x | | 47+n=84 | | .5(4n-4)=1+3n |